![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
Minimum three noncollinear points are required to form a plane.
\The plane can be named as plane R.
\Observe the figure; five points are there on the plane R, so any three noncollinear
\points can be used to name the plane.
\The plane containing points D and C can be named as DCF, DCE, DCB.
\The letters of each can be reordered to name this plane.![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")
The plane can be named as plane R.
\The plane containing points D and C can be named as DCF, DCE, DCB.
\